Previously, dEQP would just use the first config returned which was RGBA4 which is not very representitive of what our users would request. BUG=angleproject:2337 BUG=angleproject:1095 BUG=angleproject:2222 Change-Id: I5c9defc7ce1feaa49407557b88d9bb6b98571771 Reviewed-on: https://chromium-review.googlesource.com/490726Reviewed-by: Luc Ferron <lucferron@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Geoff Lang <geofflang@chromium.org>
